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Oxalis - Triangularis Purple Shamrocks

Oxalis - Triangularis Purple Shamrocks

Regular price $12.95
Regular price Sale price $12.95
Sold out

Includes: 20 Oxalis bulbs

This product ships: Fall & Spring Shipping

SKU: 33508-20

Oxalis Triangularis Bulbs For Sale | Purple Shamrock

Yes, you read it right - This is a Purple Shamrock plant that's unlike any other. Although its soft whitish-pink flowers are delicate and beautiful, it's the remarkable leaves that will truly capture your attention. Oxalis Triangularis boasts deep purple, heart-shaped leaves in an impressive shamrock formation.

The outstanding foliage folds up at night and reopens come sunrise for an energetic spectacle to behold. Atop the symmetrical mound of leaves, contrasting pink blossoms emerge to put on a show all Summer long. This remarkable variety is ideal for containers or that super sunny spot in your garden.

Easy to Grow Features

  • Zone: 6 - 10
  • Height: 6 - 8 in.
  • Spread: 4 in.
  • Sunlight: Full Sun to Partial Sun
  • Water: Moderate to Low
  • Bloom Season: Flowers in 8 - 10 weeks from planting
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  • Planting Depth
  • Planting Proximity
  • Planting Season
    Fall or Spring
  • Plant Benefits
    Great choice for containers, groundcover or as a houseplant.
  • Water Quantity
    Moderate to Low
  • Bloom Season
    Flowers in 8 - 10 weeks from planting
  • Sunlight Quantity
    Partial Sun; Bright Direct Indoors
  • Hardiness Zones
    Zones 6-10 or indoors

Customer Reviews

Based on 492 reviews
Janice Zoller
Oxalis look great

I have purchased these multiple times, nd these corms (?) look ready to be planted. Unfortunately, circumstances beyond my control, including a tornado, have prevented me from planting yet.


I love most Oaxilis plants. This one is has a two toned leaf that closes up in the evening.


I love the leaves closing and opening and now that it's Spring the dainty flowers are beautiful.


I recently planted them. It's too early, but I love this plant. It's dainty, and I love how it opens and closes.

Paige Moore
Just beautiful!

I bought these over a year ago and really had low expectations, but I was WRONG! They are really gorgeous! I planted 20 little corms in a pot and they get prettier by the day!


I planted the dark leaved Triangularis with pink flowers in an indoor pot. Have kept it by a southern window since the last part of February. It is blooming like crazy! I love this plant. My mother had Oxalis planted in the front yard of our home when I was growing up and I always have loved the little plants! It is beautiful with the dark purple triangle leaves. Can't wait for the other oxalis in my side yard to grow and bloom!

Nancy Richards
Terrific Addition to Your Garden

If you are hesitating even the tiniest bit to buy this, take my word for it - don't tarry and jump right in. The plants are vigorous and did extremely well for me last year - their first in my garden. I paired them a lemon ball sedum and the purple really jumps out right next to it. The best part of it is the flowers. You may think since this is a foliage plant, the flowers don't matter so much. But they pack their own tiny, unique and delicate punch, and last an incredibly long time. They bloomed more frequently than I expected. Overall, rockstar of a plant - buy it, you won't be sorry.

Vigorous Growth

Most of the bulbs sprouted and when given light some of the leaves are the size of my face!

Mary Bashaw
Just love these delicate looking plants

I have been ordering these oxalis plants for the last two years. I first came upon them from my aunt over 10 years ago. She had some Fanny oxalis in her back yard and gave a couple. Now, I can't get enough of them. My favorite are the oxalis triangularis, but I also have the Fanny, the Iron Cross, the Reganallis and the Mijke. Sorry if I miss spelled some words. Anyway, my friends and neighbors love them as well. So much so that I find it flattering enough to give some of my babies away. Seems everyone loves the purple Triangularis. That's why I keep ordering more, plus I find new spots in my garden to watch them grow. They are great for stand alone pots or gathered in with other plants in wine barrels, and hanging baskets, or just planted in the ground as boarders or in between many different plants for contrast and/or color pop. Thank you for your wide variety of these bulbs. I haven't bought them all, yet. But slowly working on it.

Real Oxalis Triangularis bulbs!

These were real Oxalis Triangularis, in the past we had order these bulbs from a different vendors and they weren't purple shamrocks they were some type of small green shamrocks.We purchased these bulbs, and it paid off! They are the real deal, Oxalis Triangularis, I recommend these! So easy to grow and so easy to take care of!